Question

Use the table to identify the relationship of the SECOND sentence to the FIRST sentence.1. If two angles are vertical, then they are nonadjacent angles formed by two intersecting lines.

2. If two angles are not vertical, then they are not nonadjacent angles formed by two intersecting lines. is it contrpositive or inverse or converse or biconditonal or logical equivalent

Answer 1

statement : if a, then b
inverse : if NOT a, then NOT b

Answer 2

inverse

Answer 3

yes

Answer 4

Use the table to identify the relationship of the SECOND sentence to the FIRST sentence.
1. If a quadrilateral is a square, then it is a parallelogram.
2. If quadrilateral is not a square, then it is not a parallelogram.
same thing what one is it

Answer 5

same or not

Answer 6

inverse

Answer 7

CONDITIONAL:
If 2x + 1 = 25, then x = 12.
INVERSE:
\[2x +1 \neq 25 then x \neq 12\]

Answer 8

looks good

Answer 9

so wat are you now... logic hater ? :p

Answer 10

is the inverse of this conditonal true or false

Answer 11

looks like true eh ?